Key things to remember about hCG levels. 1  In 85% of normal pregnancies, the hCG level will double every 48 â 72 hours. 2  As you get further along in pregnancy and the hCG level gets higher, the time it takes to double can increase to about every 96 hours. 3  Caution must be used in making too much of hCG numbers.
Best Answer: A couple of thoughts: - 1) The cigarette lighter doesn't usually work unless the ignition is switched on 2) The plugs on some of the really cheap leads do not make good contact with the car's cigarette lighter socket.Test with a multi-meter. Source(s): Had the same problem with a cheap re-chargeable torch.elevance. Rating Newest Oldest. Best Answer: A couple of thoughts: - 1) The cigarette lighter doesn't usually work unless the ignition is switched on 2) The plugs on some of the really cheap leads do not make good contact with the car's cigarette lighter socket. Test with a multi-meter.
Re: LED Wiring through the cigarette lighter. Sounds great... Just a warning though, the cig lighter is constant power meaning whether the car is on or not the LED's will have power. You are risking draining your battery if you forget to turn them off.e: LED Wiring through the cigarette lighter. I want mine to have a switch on it, mostly because my parents don't want me to have the lights on all the time so they said I have to add a switch.